text Jakarta Bina Aksara 1983 Cet. 1 ind 64 hlm 21 cm B.Suryosubroto Bibliografi : hlm. 64 Metode pengajaran 371.3 20090227022603.0 YOGYA-02090000015970 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)